Fc 51 Ir Sensor Datasheet Hot! Now

is a popular infrared (IR) obstacle avoidance sensor module commonly used in robotics for proximity detection and line tracking. It functions by emitting an IR signal and measuring the reflected light to identify objects within its field of view. Technical Specifications

Q2: Can I use the FC-51 with 3.3V logic (e.g., ESP32, Raspberry Pi Pico)? A: Yes. The FC-51 operates from 3.3V to 5V. Connect VCC to 3.3V, and the OUT pin will output 3.3V logic HIGH, safe for 3.3V microcontrollers. Fc 51 Ir Sensor Datasheet

The FC-51 features a simple 3-pin male header for quick connections. VCC: Power input pin (connects to 3.3V - 5V). GND: Ground pin (0V). is a popular infrared (IR) obstacle avoidance sensor

Robotics: Obstacle avoidance for wheeled or tracked mobile robots. A: Yes

The FC-51 IR sensor is a versatile and low-cost infrared obstacle avoidance module widely used in robotics, security systems, and DIY electronics. This module, often referred to as the "Flying Fish" sensor, uses a pair of infrared emitting and receiving tubes to detect obstacles within a range of approximately 2 cm to 30 cm. FC-51 Technical Specifications